How to use "account" in a sentence

Sentences

"It's a bank account

"So we need you to enter your details and then transfer two hundred and forty thousand pounds to this account

And, perhaps more importantly, no more sharing his bank account with her.

Neither window was open, and even if one had been raised, the night wasn't frigid enough to account for the chill.

My family demanded a full account of the morning's activities, when I arrived